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413933 (2006 XR38)
Classification: Main-belt Asteroid          SPK-ID: 2413933
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2354430405278934 1.3469e-07  
a 2.585123151481861 3.5968e-08 au
q 1.976473896557922 3.7171e-07 au
i 3.385187849271034 6.7534e-06 deg
node 81.36947549987788 0.00010473 deg
peri 319.9701590961077 0.00010629 deg
M 125.5949808858644 1.5791e-05 deg
tp 2458470.848671567150
(2018-Dec-18.34867157)
6.0132e-05 TDB
period 1518.169570877224
4.16
3.1684e-05
8.675e-08
d
yr
n .2371276614324354 4.9488e-09 deg/d
Q 3.193772406405801 4.4436e-08 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      4846 days (13.27 yr)  
   first obs. used      2006-10-28  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58132  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:02:58  

Additional Information
 Earth MOID = .986437 au 
 Jupiter MOID = 2.22228 au 
 T_jup = 3.380 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO455948  

413933 (2006 XR38)          Discovered 2006-Oct-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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